I remember when you could just mount \\ftp.microsoft.com\pub as a drive on your PC. Raw, unauthenticated, unencrypted SMB over the public Internet. At least it was read-only share. Good times.
(Of course, there would be plenty of attempting to read from the C:\ drive too, but that didn't make a loud, unexpected sound like reading from the floppy drive did)
Simple times.